The Coach's Fight-Week Nutrition Checklist: How to Enforce the Fueling Plan When Your Fighter Is Cutting, Anxious, and Not Thinking Clearly
By day one of fight week the fighter is not the person you want running his own fueling plan. He has been in caloric deficit for six weeks. He is 3-to-5 kg over the contract number and knows it. He is sleeping 5-to-6 hours per night on a good night, worse on a bad one. His prefrontal cortex is running on fumes and his amygdala is running the show. Ask him at 10 pm on Wednesday what he wants to eat and he will either say “whatever, I’m not hungry” (because his ghrelin is flat and his mouth is dry and food sounds like a chore) or he will name the specific junk food his brain has been fixating on for four days. Neither answer is the right answer for the plan. Neither answer should be honored.
Fight week is the coach’s week to run. Not the fighter’s. The fighter’s job is to make weight and win the fight. Your job is to make sure every input between now and the opening bell is what the plan called for, on the schedule the plan called for it, and to intercept every attempt he makes — most of them unconscious — to sabotage the plan because he is exhausted and emotional.
This is the checklist. Print it. Tape it inside the fight-week cooler lid. Walk through it every day.
Sunday Night — The Setup Meeting
Before Monday morning starts, sit with the fighter for 20 minutes and go through the fight-week plan out loud. Not to negotiate it. To confirm he heard it. He will not fully remember it by Tuesday. That is fine. You will remember it.
- The current weight, the target weight for each morning of the week, and the water-cut plan for the final 24-to-36 hours.
- Every meal, every snack, every fluid target — written on paper, one page, day by day.
- What is in the cooler. What is at the hotel. What is at the venue.
- Who is at every meal. He does not eat alone this week. Somebody watches every meal.
- Who has the phone at 11 pm. He does not have the phone at 11 pm alone. You have it, his wife has it, his manager has it — somebody has it. Not him.
- The three foods he is allowed to say no to and the three foods he is not allowed to say no to. Write them down.
Print two copies. One for you, one for the cooler. He does not need his copy — he is not running this. You are.
Monday — Baseline Day
Weigh him first thing. Nude, post-bathroom, before food or water. Log it. Compare it to the plan. If he is more than 0.5 kg over the Monday-morning target, decide now whether the plan changes or the fighter’s inputs change. If he is under the target, do NOT let him eat the number back — the extra room is a gift, not a signal to fuel harder.
Confirm the cooler is stocked for the week. The cooler you built on Sunday night. Rice, chicken, egg whites, cottage cheese, sweet potato, low-fiber fruit (banana, melon, peeled apple), plain white toast, plain white rice cakes, honey packets, sugar-free electrolyte tabs, unflavored whey isolate, salt, non-fibrous cooked vegetables (zucchini, cucumber, peeled cucumber). Nothing high-fiber. Nothing high-fat. Nothing high-sodium unless the plan calls for it. Nothing new — the last week of camp is not the week to introduce a food he has never eaten.
Set the water target. Whatever the plan calls for the water load — commonly 40-to-60 ml/kg on Monday-Tuesday-Wednesday, tapered aggressively on Thursday, cut to sips on Friday. Fill measured bottles yourself. Do not tell him to “drink water.” Hand him a full bottle every three hours.
Watch the mood. Monday of fight week is often the worst mental day of camp because the reality is landing. Log it, move on. Do not litigate feelings. He is going to feel bad. Your job is not to make him feel better. Your job is to enforce the plan.
Tuesday — The Middle Middle
Weigh him first thing. Same protocol as Monday. Compare to the plan.
The training session today is short, technical, low-intensity. If the striking coach or grappling coach schedules anything longer or harder than that, intervene. The fight is not on Tuesday. The fight is on Saturday. Every drop of glycogen he burns today is glycogen he does not have on fight night.
Post-session refuel is a plan-defined refuel, not a hunger-defined refuel. He is going to say “I’m not hungry, I’ll eat later.” No. You hand him the plan-defined post-session meal at the plan-defined time and you watch him eat it. Rice-and-egg-white, rice-and-chicken, whatever the plan calls for.
The 3 pm energy dip is not a problem. Do not solve it with coffee. Do not solve it with a “protein bar.” A pre-portioned rice cake with honey and salt solves it. Coffee this late in the week wrecks Wednesday’s sleep and Wednesday’s sleep is the foundation of Thursday’s cognitive function on the water cut.
Set the Wednesday morning water taper. Confirm with the fighter that the taper starts on Wednesday. He will forget. Confirm with the wife or the manager that the taper starts Wednesday. He will pretend he did not know. Print the schedule and hand it to him.
Wednesday — Water Taper Starts
Weigh him first thing. He should be at or below the Wednesday-morning plan number. If he is off by more than 0.5 kg, the plan gets revised now, not on Thursday morning.
The last full water day begins. Front-load fluid before noon. Empty the last big bottle by 4 pm. After 4 pm, sips only.
No sodium after breakfast. The rice-and-egg-white breakfast can have a normal salt shake; every meal after that goes unsalted. Watch the hotel restaurant — hidden sodium in “healthy” chicken dishes (brine, seasoning blends) is the sodium bomb that spikes Thursday’s weight.
Training today is a shakeout. 20 minutes of movement. No sparring. No heavy grip work. Do not let the coaches make it longer than 20 minutes. Your job on Wednesday is to say “that was 20 minutes, we are done” out loud to the head coach in front of the fighter so the fighter knows you are with the plan.
Set the Thursday sauna or bath protocol timing with whoever is going to run it. Confirm who has the towels. Confirm who has the electrolytes for the immediate post-sauna sip. Confirm who is timing the sit-vs-cool cycles. He is not thinking about this. You are.
Thursday — The Cut Day
Weigh him first thing. This is the number that tells you whether the plan is on rails or off. If he is more than 1 kg over the day-before-weigh-in number, the sauna protocol gets bumped 15 minutes earlier or 15 minutes longer, decided by the plan, not by panic.
Eat before the sauna. A very small rice-and-egg-white or rice-and-honey feed. Not a full meal. Not a “carb load.” A settling snack that stops the low-blood-sugar crash from stacking on top of the sweat loss.
Run the sauna protocol you agreed on with the physiologist or the RD or the coach who has done this before. Not the sauna protocol the guy in the next locker room is running. Not the sauna protocol somebody on Instagram is running. The one you agreed on. Timed sits. Timed cools. Small sips of electrolytes between sits so the electrolyte crash does not stack on top of the dehydration crash.
Watch the mental state during the sit. He is going to say things he does not mean. He is going to say he wants to pull out. He is going to say he cannot make weight. He is going to say something is broken. Log it, do not litigate it. Water-cut brain is not truth-telling brain. Say “we are on the plan, we are 40 minutes from stepping off” and hand him the electrolyte sip.
Post-cut, pre-weigh-in dinner is small, dry, and calibrated to protect the cut. Not a celebration meal. The celebration meal is Friday after weigh-in.
Confirm the weigh-in-morning routine with him and with whoever else is in the hotel. Time to wake. Time to weigh at home on the room scale. Time to head to the venue. What to wear (the lightest thing that meets commission rules — decide this before Friday morning so he does not have to). Confirm the walkout drink and the walkout snack are pre-portioned in the cooler you are bringing to the venue.
Friday — Weigh-In Day
Weigh him first thing at the hotel on the room scale. If he is on plan, he is done cutting. If he is over by 0.2-to-0.5 kg, decide now whether it is 15 more minutes of hot bath or 20 more minutes of towel-wrapped sit — decided from the plan, not from panic.
Do not let him drink from a bottle until he is off the commission scale. No matter how much he asks. The commission scale is one number. Everything you did this week was for that one number. Do not put the number at risk 30 minutes before it lands.
The moment he steps off the scale, the rehydration plan starts. Small measured sips of low-osmolality carbohydrate-electrolyte drink. Not a chugged 32-oz bottle. Not two Gatorades. Small measured sips at the frequency the plan calls for — commonly 150-to-250 ml every 15-to-20 minutes for the first two hours.
The first solid feed is small, simple, and rehearsed. Whatever he ate at the same time-to-fight window in his last camp, not a new experiment. Rice and chicken. Rice and egg white. A banana. A small pancake with honey. Not a burger. Not a burrito. Not a full plate of pasta. He wants to eat everything. Do not let him. The stomach that was empty for 12 hours cannot process a 1,200-calorie meal without cramping, and cramping tonight is bad sleep, and bad sleep is a bad fight.
Fluid targets for the rest of the day are printed on paper and you check them off. Not “keep drinking water.” Specific volume by specific time.
Watch the celebration mistake. The fighter, the coaches, the manager, and the friends are all in a good mood at 6 pm Friday because the weight is off. That is when the plan gets bent. That is when somebody says “eat what you want, you deserve it.” Do not be that person. Be the person with the printed plan.
Fight Night — The Final Day
Weigh him first thing. Not to confirm weight — the weight is already made. To confirm the rehydration landed. If he is 4-to-6 kg over yesterday’s weigh-in number, the rehydration is on plan. If he is under 3 kg over, the rehydration was too small and today’s fuel plan gets front-loaded. If he is over 8 kg, the rehydration was too big and cramping is a risk — dial fluids back for the middle of the day.
Confirm the pre-fight meal timing with the commission-published fight time and rebuild backwards. 3-to-4 hours out for the last full meal, 60-to-90 minutes out for the top-off snack, 20-to-30 minutes out for the walkout carb dose (banana, honey stick, dates, small rice cake — whatever he rehearsed, not new).
Do not let him fixate on the walkout weight. He is going to look at himself in the mirror at 3 pm and say “I look flat.” Fighters always say this. It is meaningless. The number on the scale that mattered was yesterday morning.
Cornerman nutrition in the bag (separate post): between-round electrolyte-and-carb, a small squeeze bottle of glucose-and-electrolyte for round-break sips, a towel, a spare mouthpiece, ammonia inhalant if his corner uses it. Confirm what is in the bag before you leave the hotel, not at the arena.
Post-fight is a plan too. He wants a burger. He wants a beer. He wants everything. Give him the plan-defined post-fight meal first — protein and carbohydrate and fluid to restore the immediate refeed window — then the burger. The burger before the refeed meal is a stomach that hurts at 2 am and a fighter who cannot sleep after a war, and the sleep after a war is the foundation of the recovery week that starts tomorrow.
What Goes Wrong When The Coach Doesn’t Run Fight Week
I have watched three patterns cost fighters fights across the last decade of coaching-side fight-week work, and every one of them was a coach-side failure, not a fighter-side failure.
Pattern 1: The head coach delegates fight-week nutrition to the fighter. The fighter is not equipped to run it this week. He is going to under-fuel on Tuesday because he is not hungry. He is going to over-drink on Wednesday because he is thirsty. He is going to eat too much and too fast Friday afternoon after weigh-in because he is starving. He is going to skip the walkout snack Saturday because he is nervous. Every one of these mistakes is preventable by an enforced checklist.
Pattern 2: The coaches accept the fighter’s “I’m fine” at face value. By Wednesday he is not fine. He is depleted, sleep-broken, and running on cortisol. His answer to “how do you feel” is the answer his ego wants him to give, not the honest one. Check what you can measure — morning weight, resting heart rate on the wearable if he wears one, sleep hours, mood on a 1-to-5 scale on paper — and stop asking the loaded question.
Pattern 3: Somebody in the entourage bends the plan Friday afternoon. Not the head coach. Not you. A family member. A friend who flew in. A teammate who is not on your camp. Somebody who thinks the fighter “earned” a bent plan and hands him a piece of pizza between weigh-in and dinner. This is the biggest single failure mode of fight-week nutrition. Solve it upstream. Nobody who is not on the plan is allowed to hand the fighter food between weigh-in and post-fight. Nobody. If the mother-in-law has to be told, tell the mother-in-law.
The Two Things To Take Away
One: fight week is the coach’s week to run. The fighter’s job is to make weight and win the fight. Your job is every input between now and the opening bell.
Two: the plan is a piece of paper you print on Sunday night and enforce until Saturday night. Not a set of intentions. Not a general approach. A meal-by-meal, hour-by-hour, water-bottle-by-water-bottle checklist. Every attempt he makes to bend it — most of them unconscious, most of them driven by exhaustion, most of them things he will not remember on Sunday — is what your job is to intercept.
The fights I have watched won by a coach who ran fight week are the ones where the fighter was calm, hydrated, fueled, and on weight, and the coach ran a checklist. The fights I have watched lost were the ones where somebody said “he’s a pro, he’s got this” on Monday and by Thursday the plan had drifted 800 grams and 6 hours of sleep off target. The fighter cannot fix that from inside the cut. Only you can.
Print the checklist. Tape it to the cooler lid. Walk through it every day.